Python: Upgrade github-copilot-sdk to v1.0.0b1 with new features

[giles17]

Motivation and Context

Upgrades the github-copilot-sdk dependency from v0.2.1 to v1.0.0-beta.1 and implements the new features exposed by this release. This keeps our integration current with the latest SDK capabilities.

Description

Dependency upgrade:

• Bumps github-copilot-sdk from >=0.2.1,<=0.2.1 to >=1.0.0b1,<=1.0.0b1
• Fixes breaking type renames: ErrorClass -> ToolExecutionCompleteError, Result -> ToolExecutionCompleteResult

New features:

• instruction_directories - session-level option in GitHubCopilotOptions that passes custom instruction directory paths to create_session(), allowing the CLI to load project-specific or team-shared instruction files
• copilot_home - client-level setting in GitHubCopilotSettings (configurable via GITHUB_COPILOT_COPILOT_HOME env var) that controls where the CLI stores session state and config
• tcp_connection_token is not wrapped - users who need it pass their own CopilotClient(ExternalServerConfig(...)) via the existing client= parameter

Tests and samples:

• 8 new unit tests distributed across existing test classes (103 total, 96% coverage)
• New sample: github_copilot_with_instruction_directories.py
• Updated README with new env var and sample entry

Contribution Checklist

• The code builds clean without any errors or warnings
• The PR follows the Contribution Guidelines
• All unit tests pass, and I have added new tests where possible
• Is this a breaking change? If yes, add BREAKING prefix to the title of the PR.

[moonbox3]

Python Test Coverage Report •

File	Stmts	Miss	Cover	Missing
packages/github_copilot/agent_framework_github_copilot
_agent.py	326	13	96%	45–46, 52, 124, 474, 489–490, 780–781, 819, 822, 889, 916
TOTAL	33466	3917	88%

Python Unit Test Overview

Tests	Skipped	Failures	Errors	Time
6495	30 💤	0 ❌	0 🔥	1m 45s ⏱️

[Copilot]

Pull request overview

Upgrades the Python github-copilot-sdk dependency to 1.0.0b1 and updates the Agent Framework GitHub Copilot integration to support newly added SDK features (session-level instruction_directories and client-level copilot_home), along with corresponding tests and samples.

Changes:

• Bump github-copilot-sdk to 1.0.0b1 (lockfile + package dependency) and update tests for renamed SDK types.
• Add support for copilot_home (SubprocessConfig passthrough, env var GITHUB_COPILOT_COPILOT_HOME) and instruction_directories (passed to create_session()).
• Add a new sample + README entry demonstrating instruction directories; minor formatting tweaks in existing samples.

Reviewed changes

Copilot reviewed 7 out of 8 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
python/uv.lock	Locks github-copilot-sdk to 1.0.0b1 artifacts.
python/samples/04-hosting/container/hyperlight_codeact/call_server.py	Minor string formatting cleanup for the default endpoint.
python/samples/02-agents/security/email_security_example.py	Wrap long agent.run(...) call for readability.
python/samples/02-agents/providers/github_copilot/README.md	Documents GITHUB_COPILOT_COPILOT_HOME and adds the new sample link.
python/samples/02-agents/providers/github_copilot/github_copilot_with_instruction_directories.py	New sample demonstrating instruction_directories.
python/packages/github_copilot/tests/test_github_copilot_agent.py	Adds/updates unit tests for new options and SDK type renames.
python/packages/github_copilot/pyproject.toml	Pins github-copilot-sdk to 1.0.0b1.
python/packages/github_copilot/agent_framework_github_copilot/_agent.py	Implements copilot_home and instruction_directories plumbing into client/session creation.

[github-actions]

Automated Code Review

Reviewers: 4 | Confidence: 89% | Result: All clear

Reviewed: Correctness, Security Reliability, Test Coverage, Design Approach

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Automated review by giles17's agents